Water quality analyzer industry news-Erun water quality tester industry information

25

2024.01

What is the purpose of industrial boiler water supply test?

In China's industrial boiler is widely used in chemical industry, food, brewing, heating, paper making, printing and dyeing, rubber and other industries. So, what is the purpose of these industrial boiler water supply testing?

21

2025.01

Thermal power plant boiler condensate desalination after the water quality testing indicators are what

The water quality testing indexes of boiler condensate after desalination in thermal power plant include hydrogen conductivity (25 ℃), sodium, chloride ion, iron, silica, etc., and the testing standards and limits of these indexes are expounded respectively.

20

2025.01

Test indexes and standard values of cooling water quality in large generators of power plant

Rated capacity in 200WM and above water cooling turbine generator cooling water quality standards, must be strictly in accordance with GL/T801-2010 "large generator cooling water quality and system technical requirements" for regular water quality testing.

16

2025.01

Basin surface water quality indicator monitoring programme and testing standards for each indicator meter

Selecting the right measuring instrument and following the corresponding testing standards are essential to ensure the accuracy and reliability of the data.

14

2025.01

Why is ammonia nitrogen monitored in water quality at agricultural source pollution sections in watersheds?

Ammonia nitrogen, as one of the important water quality indicators, has a direct impact on the health of aquatic ecosystems.

09

2025.01

Indicators for monitoring water quality at agricultural surface pollution sections in watersheds

The Technical Specification for Monitoring Agricultural Surface Pollution in Watersheds is an industry standard approved and issued by the Ministry of Agriculture and Rural Affairs of China to guide the monitoring of agricultural surface pollution in watersheds.

08

2025.01

Criteria and limits for indicators for the detection of heavy metals in seawater

According to the "Seawater Quality Standards" (GB 3097-1997), our country has set clear limits for the content of heavy metals in seawater. These limits are divided into four categories according to the functional areas of different sea areas, each of which has its own specific protection goals and corresponding water quality requirements.

07

2025.01

Power plant boiler water copper content standards and the use of water quality detector

According to the Technical Guidelines for Boiler Water Quality in Thermal Power Plants (DL/T 561-2012), the copper content of furnace water in boilers of 100MW and above units shall not exceed 0.03mg/L, while the copper content of furnace water in units of 50MW and below units shall not exceed 0.05mg/L.